Rats Driving Cars: Insights into Neuroscience article + quiz

What was the primary material used to craft the first rodent car?

• Plastic cereal container

• Glass

• Wood

• Metal

What did the enriched environments for rats include?

• More food

• Toys, space, and companions

• Larger cages

• Music

Who designed the new rat-operated vehicles (ROVs)?

• A biologist

• A psychologist

• A robotics professor

• A neuroscientist

What was used as a reward for the rats during their driving training?

• Peanut butter

• Cheese

• Sunflower seeds

• Froot Loops

What concept from psychology was applied in the rat driving experiments?

• Classical conditioning

• Operant conditioning

• Cognitive dissonance

• Social learning

What behavior did the rats exhibit that suggested they might be experiencing joy?

• Sleeping more

• Eating less

• Jumping up eagerly

• Hiding in corners

What was the purpose of the 'Wait For It' research program?

• To increase rat lifespan

• To improve rat diet

• To study the effects of anticipation

• To test rat memory

What did the rats have to do before receiving a Froot Loop in the 'Wait For It' program?

• Run a maze

• Wait 15 minutes

• Solve a puzzle

• Press a button

What unusual tail behavior was observed in the rats trained to anticipate positive experiences?

• Straight tail with a crook at the end

• Wagging tail

• Curled tail

• Drooping tail

What neurotransmitter is linked to the 'Straub tail' behavior?

• Serotonin

• Dopamine

• Adrenaline

• GABA